Chamberlain HMJ, Owner'S Manual

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11
✳
Use SAE 30 Oil (Never use grease or
silicone spray).
✔
Repeat ALL procedures.
■
Do not lubricate motor. Motor bearings are
rated for continuous operation.
■
Do not lubricate clutch or V-belt.
■
Inspect and service whenever a malfunction is observed or suspected.
Check at the intervals listed in the following chart.
HOW TO ORDER REPAIR PARTS
OUR LARGE SERVICE ORGANIZATION SPANS AMERICA
Installation and service information is available
CALL OUR TOLL FREE number:
1-800-528-2806
WHEN ORDERING REPAIR PARTS
PLEASE SUPPLY THE FOLLOWING INFORMATION:
PART NUMBER DESCRIPTION MODEL NUMBER
ADDRESS ORDER TO:
THE CHAMBERLAIN GROUP, INC.
Technical Support Center
6020 S. Country Club
Tucson, AZ 85706
EVERY EVERY EVERY
ITEM PROCEDURE 3 MONTHS 6 MONTHS 12 MONTHS
Drive Chain Check for excessive slack.
Check & adjust as required.
Lubricate.*
● ✔
Sprockets Check set screw tightness
● ✔
Clutch Check & adjust as required
● ✔
Belt Check condition & tension
● ✔
Fasteners Check & tighten as required
● ✔
Manual Disconnect Check & Operate
● ✔
Bearings & Shafts Check for wear & lubricate
● ✔
MAINTENANCE SCHEDULE
To avoid SERIOUS PERSONAL INJURY or DEATH from
electrocution, disconnect ALL electric power BEFORE
performing ANY maintenance.
WARNING
CAUTION
WARNING
WARNING